﻿
using System;
using System.Collections;
using System.Collections.Generic;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Configuration;
using CrystalDecisions.CrystalReports.Engine;
using System.IO;

using System.Data;
using System.Text;
using System.Xml;
using Gift.WebApp;
using Gift.DAL;
using Gift.Model;


namespace WebApp.admin.goods
{
    public partial class pointsExchangeList : BaseAdmin
    {
        // Fields
        protected string kw = "";
        protected string order = "id";
        protected int ot = 0;
        protected int pageCount = 0;
        protected int pageIndex = 1;
        protected int pageSize = 20;
        protected PageList pl = new PageList();
        protected Repeater rptPointsFor;
        protected int t = 0;
        protected int total = 0;


        bool _isEdit = false;
        bool _isDeleted = false;
        string _addDisplay = "none";

        public string AddDisplay
        {
            get { return _addDisplay; }
        }

        // Methods
        protected void btnDelete_Click(object sender, EventArgs e)
        {
            tbPointsFor pointsForById;
            string str = base.Request.Form["Item"];
            if (str.Contains(","))
            {
                Array array = str.Split(new char[] { ',' });
                foreach (string str2 in array)
                {
                    pointsForById = BaseFactory.thePointsFor.GetModel(Convert.ToInt32(str2));
                    if (BaseFactory.thePointsFor.Delete(Convert.ToInt32(str2)) && (pointsForById != null))
                    {
                        File.Delete(base.Server.MapPath(pointsForById.image));
                    }
                }
            }
            else
            {
                pointsForById = BaseFactory.thePointsFor.GetModel(Convert.ToInt32(str));
                if (BaseFactory.thePointsFor.Delete(Convert.ToInt32(str)) && (pointsForById != null))
                {
                    File.Delete(base.Server.MapPath(pointsForById.image));
                }
            }
            base.Response.Redirect(HttpContext.Current.Request.Url.PathAndQuery);
        }

        protected override object LoadPageStateFromPersistenceMedium()
        {
            byte[] inArray = ViewStateCompression.DeCompress(Convert.FromBase64String(base.Request.Form.Get("__MSPVSTATE")));
            LosFormatter formatter = new LosFormatter();
            return formatter.Deserialize(Convert.ToBase64String(inArray));
        }

        protected void Page_Load(object sender, EventArgs e)
        {
            
            if (!base.IsPostBack)
            {
                this.ValidateLoginUser();
                this.DeleteItem();
           
                if (base.Request.QueryString["t"] != null)
                {
                    base.ClientScript.RegisterStartupScript(base.GetType(), "sPf", "<script type=\"text/javascript\">selectIsExitItem(\"selectPointsFor\",\"" + base.Request.QueryString["t"] + "\");</script>");
                }
                if (base.Request.QueryString["ps"] != null)
                {
                    base.ClientScript.RegisterStartupScript(base.GetType(), "sPs", "<script type=\"text/javascript\">selectIsExitItem(\"selectPageSize\",\"" + base.Request.QueryString["ps"] + "\");</script>");
                }
                this.btnDelete.Attributes.Add("disabled", "disabled");
                this.PointsForBind();
            }
        }

        void DeleteItem()
        {
            if (Request.QueryString["action"] == "del" && !string.IsNullOrEmpty(Request.QueryString["id"]))
            {
                string str = Request.QueryString["id"];
                BaseFactory.thePointsFor.Delete(int.Parse(str));
                base.ClientScript.RegisterStartupScript(base.GetType(), "sd", "<script language=\"javascript\" defer>alert('删除成功！');</script>");
            }
        }

        void ValidateLoginUser()
        {
            if (!base.GetValidateLoginRule(Gift.Model.ENUM.ERule.BrandList))
            {
                base.Response.Write("<script language=javascript>window.top.location.href='../login.aspx';</script>");
                base.Response.End();
            }
            if (base.GetValidateLoginRule(Gift.Model.ENUM.ERule.PointsExchangeAdd))
            {
                _addDisplay = "block";
            }
            if (base.GetValidateLoginRule(Gift.Model.ENUM.ERule.PointsExchangeEdit))
            {
                _isEdit = true;
            }
            if (base.GetValidateLoginRule(Gift.Model.ENUM.ERule.PointsExchangeDeleted))
            {
                _isDeleted = true;
            }

        }
        protected void rptPointsFor_ItemDataBound(object sender, RepeaterItemEventArgs e)
        {
            base.SetListPerssion(e, _isEdit, _isDeleted);

        }

        private void PointsForBind()
        {
            try
            {
                if (base.Request.QueryString["p"] != null)
                {
                    this.pageIndex = int.Parse(base.Request.QueryString["p"]);
                }
                if (base.Request.QueryString["ps"] != null)
                {
                    this.pageSize = Convert.ToInt32(base.Request.QueryString["ps"]);
                }
                if (base.Request.QueryString["or"] != null)
                {
                    this.order = base.Request.QueryString["or"];
                }
                if (base.Request.QueryString["ot"] != null)
                {
                    this.ot = Convert.ToInt32(base.Request.QueryString["ot"]);
                }
                this.pl.TblName = "tbPointsFor";
                this.pl.StrGetFields = "id,[name],ifGift,exchangePoints,convert(nvarchar(10),createTime,121) as createTime";
                this.pl.FldName = this.order;
                this.pl.PageSize = this.pageSize;
                this.pl.PageIndex = this.pageIndex;
                this.pl.DoCount = 1;
                this.pl.OrderType = this.ot;
                if ((base.Request.QueryString["t"] != null) && (base.Request.QueryString["kw"] != null))
                {
                    this.kw = base.Request.QueryString["kw"];
                    this.pl.StrWhere = base.Request.QueryString["t"] + " like '%" + this.kw + "%' and companyId=" + base.Administrator.CompanyId + "";
                }
                else
                {
                    this.pl.StrWhere = "companyId=" + base.Administrator.CompanyId + "";
                }
                this.total = Convert.ToInt32(BaseFactory.thePageList.GetPageList(this.pl).Rows[0]["Total"]);
                this.pl.DoCount = 0;
                DataTable pageList = BaseFactory.thePageList.GetPageList(this.pl);
                new PageListNo().DelPageSize(pageList, this.total);
                if (pageList.Rows.Count == 0)
                {
                      this.btnDelete.Visible = false;
                }
                this.rptPointsFor.DataSource = pageList.DefaultView;
                this.rptPointsFor.DataBind();
            }
            catch
            {
            }
        }

        protected void rptPointsFor_ItemCommand(object source, RepeaterCommandEventArgs e)
        {
            string pathAndQuery = HttpContext.Current.Request.Url.PathAndQuery;
            int id = Convert.ToInt32(e.CommandArgument);
            if (e.CommandName == "del")
            {
                tbPointsFor pointsForById = BaseFactory.thePointsFor.GetModel(id);
                if (BaseFactory.thePointsFor.Delete(id))
                {
                    if (pointsForById != null)
                    {
                        File.Delete(base.Server.MapPath(pointsForById.image));
                    }
                    base.Response.Redirect(pathAndQuery);
                }
                else
                {
                    base.ClientScript.RegisterStartupScript(base.GetType(), "sd", "<script language=\"javascript\" defer>alert('删除失败！');location.href='" + pathAndQuery + "';</script>");
                }
            }
        }

        protected override void SavePageStateToPersistenceMedium(object pViewState)
        {
            LosFormatter formatter = new LosFormatter();
            StringWriter output = new StringWriter();
            formatter.Serialize(output, pViewState);
            string hiddenFieldInitialValue = Convert.ToBase64String(ViewStateCompression.Compress(Convert.FromBase64String(output.ToString())));
            base.ClientScript.RegisterHiddenField("__MSPVSTATE", hiddenFieldInitialValue);
        }

    }
}
